7131485403

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{2833}}^1$

素因数の和:3569

約数の個数: 64

約数和(自身を含む): 12732595200

約数和(自身を除く): 5601109797

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 701, 1197, 2103, 2833, 3591, 4907, 6309, 8499, 13319, 14721, 18927, 19831, 25497, 39957, 44163, 53827, 59493, 76491, 93233, 119871, 132489, 161481, 178479, 279699, 359613, 376789, 484443, 535437, 839097, 1130367, 1453329, 1985933, 2517291, 3391101, 5957799, 10173303, 13901531, 17873397, 37732727, 41704593, 53620191, 113198181, 125113779, 264129089, 339594543, 375341337, 792387267, 1018783629, 2377161801, 7131485403]

約数ペア:

[(1, 7131485403), (3, 2377161801), (7, 1018783629), (9, 792387267), (19, 375341337), (21, 339594543), (27, 264129089), (57, 125113779), (63, 113198181), (133, 53620191), (171, 41704593), (189, 37732727), (399, 17873397), (513, 13901531), (701, 10173303), (1197, 5957799), (2103, 3391101), (2833, 2517291), (3591, 1985933), (4907, 1453329), (6309, 1130367), (8499, 839097), (13319, 535437), (14721, 484443), (18927, 376789), (19831, 359613), (25497, 279699), (39957, 178479), (44163, 161481), (53827, 132489), (59493, 119871), (76491, 93233)]